[rfc][icedtea-web] Option Parser

[Lukasz Dracz]

Hello,

I refactored the way Boot parses arguments by creating an Option Parser to use. The reason is that this code could be reused in other parts, instead of writing duplicate code. I have also added unit tests for the parser.

2014-08-22  Lukasz Dracz  <ldracz at redhat.com>

    Refactored parsing in Boot to use a new class Option Parser
    * netx/net/sourceforge/jnlp/runtime/Boot.java:
    (getOption, getOptions): removed
    (OptionParser): added
    * netx/net/sourceforge/jnlp/util/OptionParser.java:
    new class (getArgs, checkOption, isOption, getOptionValue)
    * tests/netx/unit/net/sourceforge/jnlp/util/OptionParserTest.java:
    added unit tests for OptionParser (testGetSingleOptionValue, 
    testGetSingleOptionMultipleValues, testGetDifferentOptionValues,
    testUnsupportedOptionValue, testSupportedOptionValueWithNoUse,
    testOptionValueWithNoArgument, testOneOptionMultipleTimesMultipleValues,
    testMultipleOptionsMultipleValues, testCheckOptionExists,
    testCheckOptionExistsAsNotFirstArg, testCheckOptionNotExists,
    testGetArgs, testGetArgsCantModifyValue)

Thank you,
Lukasz Dracz
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